2783817792

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1946

約数の個数: 252

約数和(自身を含む): 9462270636

約数和(自身を除く): 6678452844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 64, 72, 84, 96, 98, 106, 112, 126, 144, 147, 159, 168, 192, 196, 212, 224, 252, 288, 294, 318, 336, 371, 392, 424, 441, 448, 477, 504, 576, 588, 636, 672, 742, 784, 848, 882, 954, 1008, 1113, 1176, 1272, 1344, 1484, 1568, 1696, 1764, 1861, 1908, 2016, 2226, 2352, 2544, 2597, 2968, 3136, 3339, 3392, 3528, 3722, 3816, 4032, 4452, 4704, 5088, 5194, 5583, 5936, 6678, 7056, 7444, 7632, 7791, 8904, 9408, 10176, 10388, 11166, 11872, 13027, 13356, 14112, 14888, 15264, 15582, 16749, 17808, 20776, 22332, 23373, 23744, 26054, 26712, 28224, 29776, 30528, 31164, 33498, 35616, 39081, 41552, 44664, 46746, 52108, 53424, 59552, 62328, 66996, 71232, 78162, 83104, 89328, 91189, 93492, 98633, 104216, 106848, 117243, 119104, 124656, 133992, 156324, 166208, 178656, 182378, 186984, 197266, 208432, 213696, 234486, 249312, 267984, 273567, 295899, 312648, 357312, 364756, 373968, 394532, 416864, 468972, 498624, 535968, 547134, 591798, 625296, 690431, 729512, 747936, 789064, 820701, 833728, 887697, 937944, 1071936, 1094268, 1183596, 1250592, 1380862, 1459024, 1495872, 1578128, 1641402, 1775394, 1875888, 2071293, 2188536, 2367192, 2501184, 2761724, 2918048, 3156256, 3282804, 3550788, 3751776, 4142586, 4377072, 4734384, 4833017, 5523448, 5836096, 6213879, 6312512, 6565608, 7101576, 7503552, 8285172, 8754144, 9468768, 9666034, 11046896, 12427758, 13131216, 14203152, 14499051, 16570344, 17508288, 18937536, 19332068, 22093792, 24855516, 26262432, 28406304, 28998102, 33140688, 38664136, 43497153, 44187584, 49711032, 52524864, 56812608, 57996204, 66281376, 77328272, 86994306, 99422064, 115992408, 132562752, 154656544, 173988612, 198844128, 231984816, 309313088, 347977224, 397688256, 463969632, 695954448, 927939264, 1391908896, 2783817792]

約数ペア:

[(1, 2783817792), (2, 1391908896), (3, 927939264), (4, 695954448), (6, 463969632), (7, 397688256), (8, 347977224), (9, 309313088), (12, 231984816), (14, 198844128), (16, 173988612), (18, 154656544), (21, 132562752), (24, 115992408), (28, 99422064), (32, 86994306), (36, 77328272), (42, 66281376), (48, 57996204), (49, 56812608), (53, 52524864), (56, 49711032), (63, 44187584), (64, 43497153), (72, 38664136), (84, 33140688), (96, 28998102), (98, 28406304), (106, 26262432), (112, 24855516), (126, 22093792), (144, 19332068), (147, 18937536), (159, 17508288), (168, 16570344), (192, 14499051), (196, 14203152), (212, 13131216), (224, 12427758), (252, 11046896), (288, 9666034), (294, 9468768), (318, 8754144), (336, 8285172), (371, 7503552), (392, 7101576), (424, 6565608), (441, 6312512), (448, 6213879), (477, 5836096), (504, 5523448), (576, 4833017), (588, 4734384), (636, 4377072), (672, 4142586), (742, 3751776), (784, 3550788), (848, 3282804), (882, 3156256), (954, 2918048), (1008, 2761724), (1113, 2501184), (1176, 2367192), (1272, 2188536), (1344, 2071293), (1484, 1875888), (1568, 1775394), (1696, 1641402), (1764, 1578128), (1861, 1495872), (1908, 1459024), (2016, 1380862), (2226, 1250592), (2352, 1183596), (2544, 1094268), (2597, 1071936), (2968, 937944), (3136, 887697), (3339, 833728), (3392, 820701), (3528, 789064), (3722, 747936), (3816, 729512), (4032, 690431), (4452, 625296), (4704, 591798), (5088, 547134), (5194, 535968), (5583, 498624), (5936, 468972), (6678, 416864), (7056, 394532), (7444, 373968), (7632, 364756), (7791, 357312), (8904, 312648), (9408, 295899), (10176, 273567), (10388, 267984), (11166, 249312), (11872, 234486), (13027, 213696), (13356, 208432), (14112, 197266), (14888, 186984), (15264, 182378), (15582, 178656), (16749, 166208), (17808, 156324), (20776, 133992), (22332, 124656), (23373, 119104), (23744, 117243), (26054, 106848), (26712, 104216), (28224, 98633), (29776, 93492), (30528, 91189), (31164, 89328), (33498, 83104), (35616, 78162), (39081, 71232), (41552, 66996), (44664, 62328), (46746, 59552), (52108, 53424)]